Hello Erik, @airbum
Thanks for asking about the durability of the foil finish. So far this Ki-61 still looks just as good as the day I placed it inside the display case. It is holding up very well.
I have used Bare Metal Foil on a lot of my builds. To date, I have only had one bad experience, and it may have been related to excessive heat involving sunlight and a mirror. It might also have been caused by oils that could have been accidentally left on the surface of the model. I have an AMT 1/48 scale A-20, and the foil started bubbling up in various locations on the model. I ended up removing most of the foil and had to start over from scratch. The sticky residue left behind when the foil was removed is a real bear to get off... Needless to say, that one is still sitting on the shelf of doom... maybe someday I will bring it back.
I'll be looking forward to seeing your future "Empire" model.
Thanks for stopping by...